Hardness is caused by divalent metallic cations.

It was round , and a large divan completely encircled it.

这个房间陈设得很简单,却很华丽.

Lord Heney stretched himself out on the divan and laughed.

亨利勋爵伸手摊脚地躺在沙发上,笑着.

Lord Henry stretched himself out on the divan and laughed.

亨利勋爵伸手摊脚地躺在沙发椅上,笑着.

An upholstered sofa or divan without arms or a back.

'褥'.''榻无靠背或扶手的装垫沙发或长沙发.

She noticed that Muffat was sitting resignedly on a narrow divan-bed.

她看见莫法正垂头丧气地坐在一张不宽的坐床上.

The two roads divaricate here.

两条道路在此分叉.

At this location the two roads divaricate.

两路在此地点分开.

He loved the world of glitter and divas , of Judy Garland and Diana Ross.

他喜欢金光闪耀、美女如云的世界, 是朱迪·加兰和戴安娜·罗斯的世界.

You should dive into the sea to find a pearl.

欲寻珍珠就要潜入水中.

The competitors will dive off the highest board.

比赛者将从最高一个跳板上跳入水中.

An attempt was then made to dive the sump.

之后曾尝试潜入污水坑。

When you dive, you must keep your legs straight.

跳水时腿要伸直.

He would dive under one obstacle, round another, and lightly step over a third.

他会从一个障碍的下面冲过去，绕过另一个，再轻轻地跨过第三个。

Children always dive to the bottom of a subject.

孩子们对问题总是追根究底的.

Stock prices took a dive.

股价暴跌。

If we cut interest rates, the pound would dive.

如果我们降低利率，英镑就会大幅贬值。

With a snarl, the second dog made a dive for his heel.

伴着一声嗥叫，第二只狗扑向了他的脚后跟。

I signed up to learn how to scuba dive.

我报名参加学习戴水肺潜水。

Witnesses said the plane failed to pull out of a dive and smashed down in a field.

目击者说飞机未能从俯冲状态下重新拉起，坠毁在了田间。

Joanne had just learnt to dive.

乔安妮刚学会跳水。